Posted 14 Jul 2026 · Engineering
Job description
Vacatureomschrijving
The ELECTRO-MECHANICAL SITE SUPERVISOR/CONTRSCUTION MANAGER is responsible for the end-to-end execution on-site of the electro- mechanical scope of projects, including mounting of mechanical and electro-mechanical equipment, piping systems, valves and metallic structures. The role ensures compliance with technical specifications, planning, budgetary constraints and quality standards (QA/QC).
This person reports to the Design Coordinator and the Project Manager / Construction Manager and works closely with internal disciplines, subcontractors and external partners to ensure full client satisfaction.
Key responsibilities
Design & Tendering phase
Follow up and coordinate design activities (3D modelling, consultants, clients, partners) for piping
Ensure compliance with specifications, schedules, constructability and maintainability
Identify piping clashes and coordinate technical solutions with civil works
Prepare and issue RFQs for piping and mechanical equipment
Follow up execution design (stress calculations, thermal expansion, supports) and QA/QC
Review equipment datasheets with equipment specialists
Evaluate technical and commercial offers and provide recommendations
Define final pricing and contribute to the project risk matrix
Procurement phase
Perform final compliance checks of selected suppliers
Prepare and negotiate purchase orders
Coordinate technical approvals
Issue final purchase orders
Follow up detailed engineering and fabrication
Attend FATs, issue reports and follow up corrective actions
Construction, start-up & commissioning phase
Follow up on-site deliveries and corrective actions
Supervise equipment installation
Ensure QA/QC compliance
Monitor PED directive compliance (welding, tests, pressure testing)
Issue and close non-conformities
Support start-up and commissioning
Monitor planning, budget, variations and claims
Coordinate with process, electrical, instrumentation and civil disciplines
Functie-eisen
Education & experience
Bachelor’s degree in Mechanical or Electro-mechanical Engineering or equivalent experience
5–10 years of experience in a similar environment
Technical skills
Solid knowledge of mechanical equipment and piping
Basic knowledge of hydraulics, electricity and instrumentation
Experience in water treatment is an asset
Soft skills
Strong communication and coordination skills
Commercial awareness
Managerial and people skills
Team player with hands-on mentality
Languages
Fluent in English, Dutch and French. The language skills are a must.
Aanvullende informatie
A career at BESIX Environment is a lot more than just a job, it's about being part of our changing and innovative world. Your skills, ambition and passion will contribute to the development of our different businesses and allow us to succeed in the challenges of the coming years.
Working for the BESIX group allows you to be a part of a dynamic, creative and entrepreneurial company. It gives you a safe and collaborative working environment with ambitious and innovative goals for the world of tomorrow, but also for your career and personal development.
We are looking for different kinds of personalities, mindsets, backgrounds and genders to build the iconic and sustainable projects of tomorrow.
In line with its behavior of “Be Inclusive”, BESIX Environment intends to accommodate for any reasonable accommodation (non-disproportionate burden), tangible or intangible, that would neutralize the limiting influence of an inappropriate environment on the participation of a person with a disability. Talk to your recruiter when applying.
Are you ready to make an impact and leave a positive legacy for years to come? If you are passionate about our purpose: “We take on today’s boldest challenges to build a lasting legacy”, come and join our caring BESIX family. Together we will co-create our future.
Working at BESIX Environment brings a lot of great benefits including:
An attractive remuneration package including a salary in line with the market and a range of employee benefits such as flexible mobility advantages, extra-legal pension, medical care insurance, work-life balance program (such as teleworking, flexible work schedule, mobile working), Health Management (sport, health check-up program, …);
Career development programs that serve not only to ensure that you are constantly learning and improving but also that give you the possibility to expand your career horizon;
A dynamic, creative and safe working environment with innovative colleagues supporting your endeavors (ideas, projects, goals, ambitions);
Possibility to work on complex projects within both a local and international environment;
The choice to remain locally anchored for the coming years or to seek an exciting international career opportunity within the group.
Bedrijfsomschrijving
BESIX Environment is an independent entity within the BESIX Group. It is dedicated to developing, engineering, building, starting up & commissioning, operating & maintaining projects in the fields of water, sustainable energy, and hydrogen infrastructure.
Our mission goes beyond technical excellence: BESIX Environment plays a pivotal role in advancing the Group’s sustainability strategy by integrating environmental responsibility into every phase of our projects.
Our scope includes:
Process and MEICA expertise across water and energy infrastructure.
EPC delivery with the option of full O&M service contracts.
Sustainable water management, including process water, cooling water, ultrapure water, and potable water systems.
Energy recovery and circularity, through biomass and waste-to-energy plants using biochemical and thermal processes.
Hydrogen infrastructure, to support the transition to low-carbon energy systems.
Pay, skills & work eligibility
Compensation
A clear compensation amount was not identified. Ask the employer for the range, currency, pay period and whether it covers base pay or total compensation.
Location, eligibility & working hours
- Listed work location
- Brussels, Brussels, Belgium
- Visa sponsorship
- Not stated clearly
- Relocation support
- Not stated clearly
- Working hours / time zone
- Not stated clearly
Remote does not automatically mean work from any country. A location match does not confirm work authorization, sponsorship or relocation eligibility.
Requirements at a glance
Experience mentioned: 5–10 years
Named skills identified in the listing. A mention is not always a requirement; read the full description and employer conditions.
Location & work arrangement
Listed work locations
- Brussels, Brussels, Belgium